EP 4370168 A1 20240522 - A HYBRID DISINFECTION LIGHTING DEVICE
Title (en)
A HYBRID DISINFECTION LIGHTING DEVICE
Title (de)
HYBRIDE DESINFEKTIONSBELEUCHTUNGSVORRICHTUNG
Title (fr)
DISPOSITIF D'ÉCLAIRAGE DE DÉSINFECTION HYBRIDE
Publication
Application
Priority
- EP 21186077 A 20210716
- EP 2022068868 W 20220707
Abstract (en)
[origin: WO2023285268A1] The invention relates to a luminaire (100) that can simultaneously be used for disinfection and for illumination. The luminaire (100) comprises a light engine (120) located in a housing, and an optical component (130) for receiving a light output of the light engine (120). The light engine (120) has a first light source (121) for emitting visible light and a second light source (122) for emitting ultraviolet radiation. The input side (131), the output side (132), and the wall structure (133) together delimit an interior volume of the optical component (130). The input side (131), the output side (132) and the interior volume of the optical component (130) are transmissive for visible light and for ultraviolet radiation. The wall structure (133) of the optical component (130) is transmissive for visible light and non-transmissive for ultraviolet radiation. The optical component (130) has a wall structure (133) separating an input side (131) and an output side (132). The input side (131), the output side (132) and an interior volume of the optical component (130) are transmissive for visible light and for ultraviolet radiation, while the wall structure (133) of the optical component (130) is transmissive for visible light and non-transmissive for ultraviolet radiation.
IPC 8 full level
A61L 2/10 (2006.01); F21S 8/04 (2006.01); F21V 33/00 (2006.01); G02B 5/20 (2006.01); G02B 5/28 (2006.01); G02B 27/30 (2006.01); H01L 25/075 (2006.01)
CPC (source: EP)
A61L 2/10 (2013.01); F21S 8/04 (2013.01); F21V 33/0064 (2013.01); G02B 5/208 (2013.01); G02B 19/0047 (2013.01); G02B 19/0095 (2013.01); G02B 27/30 (2013.01); A61L 2202/11 (2013.01); A61L 2202/25 (2013.01); F21Y 2103/00 (2013.01); F21Y 2113/10 (2016.08); F21Y 2113/20 (2016.08); F21Y 2115/10 (2016.08); H01L 25/0753 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2022068868 W 20220707; EP 22736298 A 20220707